XD4 does not have any provision for DAZ figures higher than Genesis.  Don't misunderstand that the designation means all Genesis versions.  There are differences between all the figures, which require 3rd party apps to autofit clothing and translate poses from version to version.  

You need to consider the mesh type you use when converting clothing.  I have noticed tears in the mesh when working with CR2 format clothing used with the Poser Fitting Room.  My workflow to correct this is to convert the CR2 to an OBJ file, weld the vertices in a third-party app, and import that mesh into Poser's Set Up Room.  If the Fitting Room needs to be used for final tweaks, I use the Prefit setting with very low iterations to avoid distorting the mesh.